code: def test_vals(
      transform: transforms.Transform,
      x: tp.List[float],
      expected: tp.List[float],
  ) -> None:
      y = transform.forward(np.array(x))
      np.testing.assert_almost_equal(y, expected, decimal=5)
  
file_path: nevergrad/nevergrad/parametrization/test_transforms.py
imports: import typing
  import pytest
  import numpy
  from ..common import testing
  from .None import transforms
label_desc: Use image node_id 2 for calling a global function with example usage: test_vals(transform, x, expected) without return types